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| BLUE R | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 3861-73-2 |
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| EINECS NO. | 223-378-0 | |
| FORMULA | C26H19N3O10S3 | |
| MOL WT. | 695.59 | |
| H.S. CODE | 3204.12 | |
| TOXICITY | ||
| SYNONYMS | C.I. Acid Blue 92; C.I. 13390; Cyanine Acid Blue R; | |
| 4-hydroxy-5-[[4-(phenylamino)-5-sulfo-1-naphthyl]azo]-2,7-Naphthalenedisulfonic acid, trisodium salt; 4-hydroxy-5-[[4-(phenylamino)-5-sulfo-1-naphthyl]azo]- 2,7-Naphthalenedisulfonic acid, trisodium salt; Anazolene Sodium; 4'-anilino-8-hydroxy-1,1'-azonaphthalene-3,6,5'-trisulfonate Trisodium; Amacid Fast Blue R; Anazolene, sodium; Benzyl Blue R; Coomassie Blue RL; Coomassie Blue; | ||
| DERIVATION |
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CLASSIFICATION |
DYES / |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | dark blue powder | |
| MELTING POINT | ||
| BOILING POINT | ||
| SPECIFIC GRAVITY | ||
| SOLUBILITY IN WATER | Soluble | |
| SOLUBILITY |
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| FASTNESS | Light (5), Washing (2), Rubbing Wet (4), Rubbing·Dry (3) | |
| AUTOIGNITION | ||
| pH | ||
| VAPOR DENSITY | ||
| NFPA RATINGS | Health: 1; Flammability: 0; Reactivity: 0 | |
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REFRACTIVE INDEX |
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| FLASH POINT |
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| STABILITY | Stable under ordinary conditions | |
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APPLICATIONS |
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wool, nylon, silk, paper, ink, aluminum, detergent, wood, fur,
cosmetics, biological
stain |
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| SALES SPECIFICATION | ||
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APPEARANCE |
dark blue powder | |
| STRENGTH |
100.0 ± 3.0% | |
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MOISTURE |
5.0% max | |
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INSOLUBLES IN WATER |
1.0% max | |
| TRANSPORTATION | ||
| PACKING | 25kgs in Fiber drum | |
| HAZARD CLASS | Not regulated | |
| UN NO. |
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OTHER INFORMATION |
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| Hazard Symbols: n/a Risk Phrases: n/a, Safety Phrases: 24/25 | ||
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